<template>
    <div class="tab-container">
      <el-tag>mounted times ：{{ createdTimes }}</el-tag>
      <el-alert :closable="false" style="width:200px;display:inline-block;vertical-align: middle;margin-left:30px;" title="Tab with keep-alive" type="success" />
      <el-tabs v-model="activeName" style="margin-top:15px;" type="border-card">
        <el-tab-pane v-for="item in tabMapOptions" :key="item.key" :label="item.label" :name="item.key">
          <keep-alive>
            <tab-pane v-if="activeName==item.key" :type="item.key" @create="showCreatedTimes" />
          </keep-alive>
        </el-tab-pane>
      </el-tabs>
    </div>
</template>

<style scoped>
    .tab-container {
      margin: 30px;
    }
</style>